mxnet.np.fliplr¶
-
fliplr
(*args, **kwargs)¶ Flip array in the left/right direction.
Flip the entries in each row in the left/right direction. Columns are preserved, but appear in a different order than before.
- Parameters
m (array_like) – Input array, must be at least 2-D.
- Returns
f – A view of m with the columns reversed. Since a view is returned, this operation is \(\mathcal O(1)\).
- Return type
ndarray
Notes
Equivalent to m[:,::-1]. Requires the array to be at least 2-D.
Examples
>>> A = np.diag([1.,2.,3.]) >>> A array([[1., 0., 0.], [0., 2., 0.], [0., 0., 3.]]) >>> np.fliplr(A) array([[0., 0., 1.], [0., 2., 0.], [3., 0., 0.]])
>>> A = np.random.randn(2,3,5) >>> np.all(np.fliplr(A) == A[:,::-1,...]) array(True)
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